Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Robotron VEB
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Robotron VEB
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Publication date
Application filed by Robotron VEBfiledCriticalRobotron VEB
Publication of DE2236358A1publicationCriticalpatent/DE2236358A1/de
G06F12/00—Accessing, addressing or allocating within memory systems or architectures
G06F12/14—Protection against unauthorised use of memory or access to memory
G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
G06F12/1466—Key-lock mechanism
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Engineering & Computer Science
(AREA)
Theoretical Computer Science
(AREA)
Computer Security & Cryptography
(AREA)
Physics & Mathematics
(AREA)
General Engineering & Computer Science
(AREA)
General Physics & Mathematics
(AREA)
Storage Device Security
(AREA)
DE197222363581971-08-231972-07-25Schaltungsanordnung zur durchfuehrung des speicherschutzes des arbeitsspeichers einer digitalen rechenanlage
PendingDE2236358A1
(de)